qakbot | 377417c4799823aa1215f66e8c1852c877e04dbaa4479112b5545e4f949c25b8

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
28-06-2024 12:26

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General

Target

733f62a7ae7143b691882913468a375a18fb8e5b778301db590e6a9184e92b9d.dll
Size

739KB
MD5

6e6f2af49ddd39291f7260dd31d26c49
SHA1

4ddce3004bbf7b8dbfc5e0132a9d161c617fa586
SHA256

733f62a7ae7143b691882913468a375a18fb8e5b778301db590e6a9184e92b9d
SHA512

7f866d3378e6839113a2d16928c4abf0f9cdbc23de9e7b122cbb6e2ef1c5ffd1a9db2dd510b2cfe657c1431976dc267527b4ff0cddda05444169a7cb93303cd8
SSDEEP

12288:0SHEVZKP1O+hamzhv1fm3R7yhZF0WGNYW:xSi7NvE9EeYW

Score

10^/10

qakbot aa 1655814286 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

403.780

Botnet

Campaign

1655814286

94.59.252.166:2222

201.176.6.24:995

87.109.229.215:995

74.14.5.179:2222

86.132.14.70:2078

86.98.157.42:993

189.78.107.163:32101

108.60.213.141:443

217.128.122.65:2222

148.0.46.240:443

71.13.93.154:2222

91.177.173.10:995

81.250.191.49:2222

173.174.216.62:443

70.46.220.114:443

24.43.99.75:443

32.221.224.140:995

1.161.124.241:443

67.209.195.198:443

117.248.109.38:21

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1948 1080 WerFault.exe rundll32.exe

pid	pid_target	process	target process
1948	1080	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 5112 wrote to memory of 1080	5112	rundll32.exe	rundll32.exe
PID 5112 wrote to memory of 1080	5112	rundll32.exe	rundll32.exe
PID 5112 wrote to memory of 1080	5112	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\733f62a7ae7143b691882913468a375a18fb8e5b778301db590e6a9184e92b9d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5112

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\733f62a7ae7143b691882913468a375a18fb8e5b778301db590e6a9184e92b9d.dll,#1
2⤵
PID:1080

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1080 -s 716
3⤵
- Program crash
PID:1948

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 1080 -ip 1080
1⤵
PID:3024

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1080-0-0x0000000002500000-0x0000000002501000-memory.dmp

Filesize
4KB

Download
memory/1080-2-0x00000000040F0000-0x0000000004112000-memory.dmp

Filesize
136KB

Download
memory/1080-1-0x00000000040F0000-0x0000000004112000-memory.dmp

Filesize
136KB

Download
memory/1080-3-0x00000000040B0000-0x00000000040E3000-memory.dmp

Filesize
204KB

Download
memory/1080-4-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download